NCT06132152

Brief Summary

The goal of this prospective clinical trial is to compare the outcomes of several technical options of open hemorrhoidectomy in patients with symptomatic hemorrhoids. Randomly allocated participants will undergo surgical treatment for hemorrhoids with one technical option of open hemorrhoidecomy: with 'cold' scalpel or electrosurgical instruments. All information to evaluate outcomes between the groups will be collected before surgery and 1 week and 30 days after surgery.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
70

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Dec 2023

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

November 5, 2023

Completed
10 days until next milestone

First Posted

Study publicly available on registry

November 15, 2023

Completed
16 days until next milestone

Study Start

First participant enrolled

December 1, 2023

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2024

Completed
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

November 1, 2024

Completed
Last Updated

November 15, 2023

Status Verified

November 1, 2023

Enrollment Period

5 months

First QC Date

November 5, 2023

Last Update Submit

November 9, 2023

Conditions

Keywords

symptomatic hemorrhoidsopen hemorrhoidectomypostoperative painelectrosurgery

Outcome Measures

Primary Outcomes (1)

  • Pain at rest and during defecation

    The pain was assessed using a visual analogue scale (VAS uses a 10 cm line with endpoint descriptors such as 'no pain' marked at the left end of the line and 'worst pain imaginable' marked at the right end)

    during 10 days after surgery

Secondary Outcomes (6)

  • Rate of prescribing opioid analgesics

    3 days after surgery

  • Other medications use

    10 days after surgery

  • Readmission rate

    30 days after surgery

  • The life quality rate

    7 and 30 days

  • Complication rate

    within 30 days after surgery

  • +1 more secondary outcomes

Study Arms (2)

Open hemorrhoidectomy with 'cold' scalpel

ACTIVE COMPARATOR

Open hemorrhoidectomy will be performed in traditional way, including radial skin-mucosal excision of enlarged hemorrhoids with ligation of the vascular pedicle. 'Cold' scalpel will be used for cutting the perianal skin and anal mucose. To stop and prevent bleeding the monopolar coagulation may be used but on low energy level and with no touching the skin and mucose.

Procedure: Open hemorrhoidectomy with 'cold' scalpel

Open hemorrhoidectomy with electrosurgical scalpel

ACTIVE COMPARATOR

Open hemorrhoidectomy will be performed in traditional way, including radial skin-mucosal excision of enlarged hemorrhoids with ligation of the vascular pedicle. Electrosurgical scalpel will be used during all steps including cutting the perianal skin and anal mucose and to stop and prevent bleeding.

Procedure: Open hemorrhoidectomy with electrosurgical scalpel

Interventions

Open hemorrhoidectomy will be performed in traditional way, including radial skin-mucosal excision of enlarged hemorrhoids with ligation of the vascular pedicle. 'Cold' scalpel will be used for cutting the perianal skin and anal mucose. To stop and prevent bleeding the monopolar coagulation may be used but on low energy level and with no touching the skin and mucose.

Open hemorrhoidectomy with 'cold' scalpel

Open hemorrhoidectomy will be performed in traditional way, including radial skin-mucosal excision of enlarged hemorrhoids with ligation of the vascular pedicle. Electrosurgical scalpel will be used during all steps including cutting the perianal skin and anal mucose and to stop and prevent bleeding.

Open hemorrhoidectomy with electrosurgical scalpel

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients over 18 years old
  • Diagnosed symptomatic hemorrhoidal disease
  • Planned surgery - open hemorrhoidectomy
  • Absence of other anarectal diseases
  • I, II class of anesthetic risk according to ASA classification
  • Voluntary signing by the participant of an informed consent for surgical treatment and participation in a clinical trial.

You may not qualify if:

  • Chronic or prolonged use of medications, including narcotic drugs, with analgesic effect for other diseases.
  • Patients who have contraindications or technical impossibility of performing subarachnoid anesthesia or the full standard volume of surgery for the corresponding disease.
  • Patients who refused to participate at any time before the end of the study, as well as patients who did not pass the final postoperative monitoring (1 month after the intervention).
  • Pregnant women
  • Complicated course of the postoperative period due to exacerbation of concomitant diseases

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Surgical department of the Medical Research and Educational Center of Lomonosov Moscow State University

Moscow, 119991, Russia

Location

MeSH Terms

Conditions

HemorrhoidsPain, PostoperativeHyperthermia

Condition Hierarchy (Ancestors)

Rectal DiseasesIntestinal DiseasesGastrointestinal DiseasesDigestive System DiseasesVascular DiseasesCardiovascular DiseasesPostoperative ComplicationsPathologic ProcessesPathological Conditions, Signs and SymptomsPainNeurologic ManifestationsSigns and SymptomsBody Temperature ChangesHeat Stress DisordersWounds and Injuries

Central Study Contacts

Tatiana Garmanova, PhD

CONTACT

Ekaterina Kazachenko, MD

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, OUTCOMES ASSESSOR
Masking Details
Before the operation, all patients are scheduled to perform an open hemorrhoidectomy, which includes radial skin-mucosal excision of enlarged hemorrhoids with ligation of the vascular pedicle. Patients are not informed about which instrument will be used. All collected information will be stored in electronic databases, where patient names and group numbers are anonymized and encrypted. Thus, during the statistical calculation, a person will not know about the name of the group.
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: In case of meeting inclusion criteria of patient the selection of the group will be determined by randomization, so both groups will be recruited simultaneously
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 5, 2023

First Posted

November 15, 2023

Study Start

December 1, 2023

Primary Completion

May 1, 2024

Study Completion

November 1, 2024

Last Updated

November 15, 2023

Record last verified: 2023-11

Data Sharing

IPD Sharing
Will not share

Locations